S43.021D
Posterior subluxation of right humerus, subsequent encounter
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 7 never code together
S40-S49block
Excludes2 — not included here, but the patient may have both. Code both when documented.
7th character 3
A initial encounter
D subsequent encounter this code
S sequela
Instructional notes 15
S43code
Includes
- avulsion of joint or ligament of shoulder girdle
- laceration of cartilage, joint or ligament of shoulder girdle
- sprain of cartilage, joint or ligament of shoulder girdle
- traumatic hemarthrosis of joint or ligament of shoulder girdle
- traumatic rupture of joint or ligament of shoulder girdle
- traumatic subluxation of joint or ligament of shoulder girdle
- traumatic tear of joint or ligament of shoulder girdle
Code also
- any associated open wound
S43.0code
Inclusion terms
- Dislocation of glenohumeral joint
- Subluxation of glenohumeral joint
S40-S49block
Includes
- injuries of axilla
- injuries of scapular region
S00-T88chapter
Notes
- Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
- The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.
Use additional code
- code to identify any retained foreign body, if applicable (Z18.-)Z18.-
Index entries leading here 2
Alongside this code 2 same parent — S43.021
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.